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CHI
2000
ACM
10 years 7 months ago
The effect of communication modality on cooperation in online environments
One of the most robust findings in the sociological literature is the positive effect of communication on cooperation and trust. When individuals are able to communicate, cooperat...
Carlos Jensen, Shelly Farnham, Steven M. Drucker, ...
CHI
2006
ACM
11 years 3 months ago
Providing support for adaptive scripting in an on-line collaborative learning environment
This paper describes results from a series of experimental studies to explore issues related to structuring productive group dynamics for collaborative learning using an adaptive ...
Carolyn Penstein Rosé, Gahgene Gweon, Regan...
CDVE
2004
Springer
135views Visualization» more  CDVE 2004»
10 years 8 months ago
Multimodal Interaction in a Collaborative Virtual Brainstorming Environment
Abstract. In this paper we present our work in setting up a collaborative virtual environment (CVE) framework which is built to support collaborative creative meetings for geograph...
Fabian Di Fiore, Peter Vandoren, Frank Van Reeth
SIGMOD
2002
ACM
129views Database» more  SIGMOD 2002»
11 years 3 months ago
Best-effort cache synchronization with source cooperation
In environments where exact synchronization between source data objects and cached copies is not achievable due to bandwidth or other resource constraints, stale (out-of-date) cop...
Chris Olston, Jennifer Widom
IJSNET
2010
317views more  IJSNET 2010»
9 years 9 months ago
MRL-CC: a novel cooperative communication protocol for QoS provisioning in wireless sensor networks
: Cooperative communications have been demonstrated to be effective in combating the multiple fading effects in wireless networks, and improving the network performance in terms of...
Xuedong Liang, Min Chen, Yang Xiao, Ilangko Balasi...
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